Intel Core i5 1140G7 vs Intel Core i5 14450HX

VS

Intel Core i5 1140G7 Intel Core i5 14450HX

We compared two laptop CPUs: Intel Core i5 1140G7 with 4 cores 0.8GHz and Intel Core i5 14450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1140G7 's Advantages

Better graphics card performance

Higher specification of memory (LPDDR4x-4267 vs DDR5-5600)

Lower TDP (7W vs 45W)

Intel Core i5 14450HX 's Advantages

Released 3 years and 4 months late

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.4GHz vs 1.8GHz)

Larger L3 cache size (20MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1140G7

1242

Intel Core i5 14450HX +48%

1847

Cinebench R23 Multi Core

Intel Core i5 1140G7

2593

Intel Core i5 14450HX +490%

15320

Geekbench 6 Single Core

Intel Core i5 1140G7

1775

Intel Core i5 14450HX +29%

2296

Geekbench 6 Multi Core

Intel Core i5 1140G7

4737

Intel Core i5 14450HX +139%

11362

Intel Core i5 1140G7

VS

Intel Core i5 14450HX

General Parameters

Sep 2020

Release Date

Jan 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake UP3

Core Architecture

Raptor Lake

i5-1140G7

Processor Number

i5-14450HX

BGA-1598

Socket

BGA-1964

Iris Xe Graphics G7 80EU

Integrated Graphics

UHD Graphics (16 EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1598

Socket

BGA-1964

7-15 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

6

8

Performance Core Threads

12

0.8-1.8 GHz

Performance Core Base Frequency

2.4 GHz

4.2 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

8-18x

Multiplier

24x

96 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

LPDDR4x-4267

Memory Types

DDR5-5600, DDR4-3200

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1100 MHz

GPU Max Dynamic Frequency

1500 MHz

640

Shader Units

128

40

Texture Units

16

20

Raster Operation Units

8

80

Execution Units

16

15 W

Power Consumption

15 W

1.41 TFLOPS

Graphics Performance

0.382 TFLOPS

Miscellaneous

Intel Core i5 1140G7

Official Website

Intel Core i5 14450HX

4.0

PCIe Version

5.0

16

PCIe Lanes

20

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